PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110971766.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110971766.opb
MD5SUM4ce656c7025396ed91a180996d592d66
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.168973
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1210
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
pb_cplex 2010-06-29 (complete)2696099SAT 0.168973 0.17228
borg-pb 10.05.30 (complete)2675993SAT 1.72574 6.97495
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665717SAT 2.41663 2.4176
PB/CT 0.1 fixed (complete)2682441SAT 2.83357 2.83376
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703986SAT 3.07553 3.07718
PB/CT 0.1 (complete)2668847SAT 3.2965 3.2973
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667147SAT 3.41548 3.41688
wbo 1.4a (complete)2655413SAT 7.63784 7.63991
bsolo 3.2 Cl (complete)2657616SAT 9.69353 9.69621
PB-wave alpha 2 (incomplete)2669601SAT 19.2431 19.2508
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659316SAT 20.9688 20.2987
bsolo 3.2 Card (complete)2656691SAT 37.6973 37.7138
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664287SAT 38.8821 38.892
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662675SAT 44.6672 24.673
PBPASSolver 2010-06-13 (complete)2674263? (TO) 1800.01 1800.51
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660793? (TO) 1800.11 1797.5

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: 0
Solution found:
-x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 -x30
-x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 x55 -x56 -x57 -x58
-x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86
x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112
-x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135
-x136 x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158
-x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169